基于模糊综合评判的滑坡危险性评价

Slip damage evaluation based on fuzzy comprehensive evaluation

为了科学合理的评价滑坡危险性,应用层次分析法确定了危险性因素的权重系数,运用模糊综合评判的理论对滑坡危险性进行了评价,建立危险性递阶层次模型,建立滑坡模糊综合评判矩阵,以此判断滑坡危险性等级,达到了较好效果。

In order to evaluate slip damage scientifically and reasonably,it confirms the weight coefficient of the damage based on the layer analysis method,utilizes the fuzzy comprehensive evaluation theory to get evaluation on the slip damage,establishes damage hierarchical layer model,and establishes slip fuzzy comprehensive evaluation matrix,so as to judge slip damage grade,reach good effect.